Possible swimbladder?

This is a discussion on Possible swimbladder? within the Beginner Freshwater Aquarium forums, part of the Freshwater Fish and Aquariums category; -->
I noticed during the night that a black phantom tetra was swimming on it's back then its side then would swim normals for a ...

I noticed during the night that a black phantom tetra was swimming on it's back then its side then would swim normals for a few seconds,and it is still doing the same this morning,is this swimbladder? is there any treatment i can do for the fish or is it dying as the other small fish are nipping trying to eat at it.